Ensure your VID/PID is correct. If they are 0000/7777 , use the Alcor Change PID/VID Rework tool first to reset them to defaults.
To fix this, you must use a specialized "Mass Production Tool" (MPTool) to re-flash the controller's firmware. 1. Identify Your Specific Hardware
Click Setup (S) . If prompted for a password, leave it blank. Scan Settings: Set Scan Mode to "Low Level Format" for a deep repair. Set AdjustPower to 500MA . alcor micro unknown fa00 f w fa04
The code "FA00" typically refers to the or its status in a recovery mode, while "F/W FA04" identifies a specific (often factory or fallback) firmware version. This most commonly occurs on flash drives from brands like Transcend, Kingston, or generic manufacturers that use Alcor chips. Step-by-Step Repair Guide
Open the utility (e.g., AlcorMP.exe ) and then plug in the USB drive. Ensure your VID/PID is correct
The most reliable source for these utilities is USBDev.ru . For "FA00" errors, you should look for the latest versions of or ALCOR U2 MP .
Look for something like AU6989SN-GT . Flash ID (FID): A code like AD 3A 14 AB 42 4A . VID/PID: Standard Alcor IDs are usually 058F and 6387 . 2. Download the Correct AlcorMP Tool Scan Settings: Set Scan Mode to "Low Level
Look for versions released after 2018, such as AlcorMP 16.11.01.MD or newer, as they have better support for 98-series controllers. 3. Configuring and Running the Tool
Before downloading software, you must confirm your hardware details using ChipGenius .
The hardware may be physically damaged beyond repair, though you can try "Half Capacity Check" in the settings to salvage partial storage.